63139370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39217}}^1$

素因数の和:39254

約数の個数: 32

約数和(自身を含む): 135537408

約数和(自身を除く): 72398038

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 39217, 78434, 196085, 274519, 392170, 549038, 901991, 1372595, 1803982, 2745190, 4509955, 6313937, 9019910, 12627874, 31569685, 63139370]

約数ペア:

[(1, 63139370), (2, 31569685), (5, 12627874), (7, 9019910), (10, 6313937), (14, 4509955), (23, 2745190), (35, 1803982), (46, 1372595), (70, 901991), (115, 549038), (161, 392170), (230, 274519), (322, 196085), (805, 78434), (1610, 39217)]